- LARGE CAPACITY: The insulated lunch bag features a roomy main compartment, measuring 7 x 6.2 x 8.2 cm, providing ample space for your lunch, drinks, and snacks all in one convenient location. - EFFECTIVE INSULATION: Equipped with triple insulation and foam filling, this lunch box maintains your meals at the desired temperature for up to 8 hours. Ideal for picnics, office lunches, or day trips. - LEAK PROOF DESIGN: Constructed from durable polyester fiber, the waterproof PEVA inner lining protects against spills, ensuring that your bag stays clean and easy to maintain. - LIGHTWEIGHT & ADJUSTABLE STRAP: The removable, adjustable shoulder strap allows for comfortable carrying, while the wide opening enhances accessibility. Versatile enough to serve as a lunch bag, cooler bag, or shopping bag. Use scenarios include: 1. Perfect for taking to work, keeping your lunch fresh and at the right temperature until you're ready to eat. 2. Great for outdoor activities such as picnics or beach outings, where you need reliable insulation for your food and drinks. 3. Convenient for grocery shopping, ensuring that perishable items stay cool during transport. This lunch bag combines practicality, durability, and style, making it an essential accessory for anyone on the go.